Pocket knife



FIG. 1 is a left perspective view of a pocket knife embodying the newdesign with the blade deployed;

FIG. 2 is a right side elevation view of the pocket knife, with theblade deployed;

FIG. 3 is a left side elevation view of the pocket knife, with the bladedeployed;

FIG. 4 is a top plan view of the pocket knife, with the blade deployed;

FIG. 5 is a bottom plan view of the pocket knife, with the bladedeployed;

FIG. 6 is a front side elevation view of the pocket knife, with theblade deployed;

FIG. 7 is a rear side elevation view of the pocket knife, with the bladedeployed;

FIG. 8 is a right side elevation view of the pocket knife, with theblade deployed;

FIG. 9 is a left side elevation view of the pocket knife, with the bladedeployed;

FIG. 10 is a top plan view of the pocket knife, with the bladeretracted; and,

FIG. 11 is a bottom plan view of the pocket knife, with the bladeretracted.

The broken lines depict portions of the pocket knife in which the designis embodied that are not considered part of the claimed design.

CLAIM The ornamental design for a pocket knife, as shown and described.